user
Write a response that appropriately completes the request.

### Instruction:
How does the Patriot act affect civil liberties?

### Response:
assistant
The Patriot Act limits civil liberties by granting the government broad surveillance powers, including the ability to search individuals' homes and records without a court order, and allowing for indefinite detention of immigrants suspected of terrorism or espionage-related activities. It also limits freedom of assembly and speech by allowing government officials to monitor communications, collect data on individuals, and prosecute those who speak out against the government.